Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 746 · 40 questions

The method (Type, method, check): Name the type of question. Write the formula or method from that lesson and work step by step. Check units and size, and put the answer back into the question.

1. 1.Find the simple interest on ₹15500 at 13% per year for 4 years (in ₹).
2. 2.1/5 of 60 + 3 × 4 =
3. 3.Marks of 4 friends in a quiz: 97, 90, 80, 89. What is their average mark?
4. 4.Visitors to a science museum
   Jan: 180
   Feb: 150
   Mar: 90
   Apr: 120
   May: 60
   What is the difference between the highest and the lowest number of visitors?
5. 5.If 9 kg of rice costs ₹387, how many kg can you buy for ₹86?
6. 6.Find the HCF of 32 and 24.
7. 7.What sum of money earns ₹9250 simple interest in 5 years at 10% per year (in ₹)?
8. 8.Change 36 km/h into metres per second.
9. 9.The price of a bicycle is ₹4180. It goes up by 10%. What is the new price (in ₹)?
10. 10.The average weight of 11 children is 43 kg. One child, who weighs 53 kg, leaves the group. What is the new average weight (in kg)?
11. 11.Pipes A and B fill a tank in 15 and 20 hours. Pipe C empties the full tank in 10 hours. If all three are open, how many hours does the tank take to fill?
12. 12.3/4 of 28 + 5 × 7 =
13. 13.A shop sells an average of 45 kg of sugar a day for 3 days, and then 41 kg a day for the next 3 days. What is the average sale per day for all 6 days (in kg)?
14. 14.Change 40 m/s into km/h.
15. 15.A hostel has enough food for 3 students for 8 days. How many days will the same food last for 4 students?
16. 16.Trees planted by each class
    Class 6: 80
    Class 7: 80
    Class 8: 100
    Class 9: 60
    Class 10: 80
    How many more trees are there for Class 8 than for Class 9?
17. 17.Priya starts a business with ₹2000. After 2 months, Karan joins with ₹12000. At the end of the year the profit is ₹4800. What is Priya’s share (in ₹)?
18. 18.The average of 6 numbers is 40. When one more number is added, the average becomes 42. What number was added?
19. 19.A grocer mixes 7 kg of tea at ₹89 per kg with 6 kg of tea at ₹115 per kg. What is the price of the mix per kg (in ₹)?
20. 20.Pipe A fills a tank in 5 hours and pipe B fills it in 20 hours. How many hours do both pipes take together?
21. 21.A water tank holds 3180 litres. 5% of the water is used. How many litres are left?
22. 22.Solve for x: 7(x + 8) = x + 68. What is x?
23. 23.A boat goes 80 km downstream in 4 hours and 64 km upstream in 4 hours. What is the speed of the stream (in km/h)?
24. 24.In 29 years, Nisha will be twice as old as Nisha was 2 years ago. How old is Nisha now?
25. 25.Find the LCM of 13, 2 and 5.
26. 26.5/7 − 1/12 =
27. 27.What sum of money earns ₹2142 simple interest in 1 year at 14% per year (in ₹)?
28. 28.(4 + 2) × 7 − 13 =
29. 29.In 3 years, Rahul will be twice as old as Rahul was 6 years ago. How old is Rahul now?
30. 30.Kavya’s father is four times as old as Kavya. The sum of their ages is 45 years. How old is the father?
31. 31.Round 98139 to the nearest hundred.
32. 32.The HCF of two numbers is 4 and their LCM is 180. One of the numbers is 36. What is the other number?
33. 33.A shopkeeper buys a table fan for ₹680 and sells it for ₹952. Find the profit percent.
34. 34.Change 5 m/s into km/h.
35. 35.What is the smallest number you must add to 649 so that it divides exactly by 3?
36. 36.Which of these numbers divides exactly by 11? (a) 5910 (b) 5521 (c) 1463 (d) 7544
37. 37.Change 54 km/h into metres per second.
38. 38.The digits of a two-digit number add up to 8. When the digits swap places, the number goes up by 18. What is the number?
39. 39.Round 94.94 to one decimal place. =
40. 40.Three temple bells ring every 10, 18 and 9 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?

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